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ChemicalBook >> CAS DataBase List >> L-PANTOLACTONE

L-PANTOLACTONE

L-PANTOLACTONE price.
  • $12 - $1443.75
  • Product name: L-PANTOLACTONE
  • CAS: 5405-40-3
  • MF: C6H10O3
  • MW: 130.14
  • EINECS:626-470-2
  • MDL Number:MFCD00216625
  • Synonyms:S(+)-3,3-DIMETHYL-2-HYDROXY-GAMMA-BUTYROLACTONE;S(+)-2-HYDROXY-3,3-DIMETHYL-GAMMA-BUTYROLACTONE;(S)-(+)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE;(S)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE;(S)-(+)-PANTOLACTONE;L-PANTOLACTONE;L-(+)-PANTOYL LACTONE;L-(+)-2-HYDROXY-3,3-DIMETHYL-GAMMA-BUTYROLACTONE
28 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • AstaTech
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 100mg
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  • 1g
  • 5g
  • 10g
  • 25g
  • 1/ G
  • 5/ G
  • 25/ G
  • ManufacturerAHH
  • Product numberMT-20629
  • Product description(S)-(+)-Pantolactone 98%
  • Packaging25g
  • Price$345
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ55006
  • Product description(S)-(+)-Pantolactone
  • Packaging1g
  • Price$124.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH55822
  • Product descriptionL-(+)-Pantolactone, 98%
  • Packaging250mg
  • Price$108
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH55822
  • Product descriptionL-(+)-Pantolactone, 98%
  • Packaging1g
  • Price$262
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA206774
  • Product description(S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging100mg
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA206774
  • Product description(S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging250mg
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA206774
  • Product description(S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging1g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA206774
  • Product description(S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging5g
  • Price$59
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA206774
  • Product description(S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging10g
  • Price$167
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA206774
  • Product description(S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97%
  • Packaging25g
  • Price$292
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0004388
  • Product description(S)-(+)-PANTOLACTONE 95.00%
  • Packaging1G
  • Price$286.65
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0004388
  • Product description(S)-(+)-PANTOLACTONE 95.00%
  • Packaging25G
  • Price$1443.75
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR913788
  • Product description(S)-(+)-Pantolactone 97%
  • Packaging1g
  • Price$182
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR913788
  • Product description(S)-(+)-Pantolactone 97%
  • Packaging5g
  • Price$486
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR913788
  • Product description(S)-(+)-Pantolactone 97%
  • Packaging10g
  • Price$805
  • Updated2021-12-16
  • Buy
  • ManufacturerAstaTech
  • Product number64980
  • Product description(S)-(+)-PANTOLACTONE 97%
  • Packaging1/ G
  • Price$90
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-20629 (S)-(+)-Pantolactone 98% 25g $345 2021-12-16 Buy
AK Scientific J55006 (S)-(+)-Pantolactone 1g $124.8 2021-12-16 Buy
Alfa Aesar H55822 L-(+)-Pantolactone, 98% 250mg $108 2023-06-20 Buy
Alfa Aesar H55822 L-(+)-Pantolactone, 98% 1g $262 2021-12-16 Buy
Ambeed A206774 (S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 100mg $12 2021-12-16 Buy
Ambeed A206774 (S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 250mg $19 2021-12-16 Buy
Ambeed A206774 (S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 1g $19 2021-12-16 Buy
Ambeed A206774 (S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 5g $59 2021-12-16 Buy
Ambeed A206774 (S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 10g $167 2021-12-16 Buy
Ambeed A206774 (S)-3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one 97% 25g $292 2021-12-16 Buy
American Custom Chemicals Corporation CCH0004388 (S)-(+)-PANTOLACTONE 95.00% 1G $286.65 2021-12-16 Buy
American Custom Chemicals Corporation CCH0004388 (S)-(+)-PANTOLACTONE 95.00% 25G $1443.75 2021-12-16 Buy
Apolloscientific OR913788 (S)-(+)-Pantolactone 97% 1g $182 2021-12-16 Buy
Apolloscientific OR913788 (S)-(+)-Pantolactone 97% 5g $486 2021-12-16 Buy
Apolloscientific OR913788 (S)-(+)-Pantolactone 97% 10g $805 2021-12-16 Buy
AstaTech 64980 (S)-(+)-PANTOLACTONE 97% 1/ G $90 2021-12-16 Buy

Properties

Melting point :90-94 °C
Boiling point :120-122 °C/15 mmHg(lit.)
Density :1.1066 (rough estimate)
vapor pressure :8.44Pa at 25℃
refractive index :1.4730 (estimate)
storage temp. :2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly), Water (Slightly)
form :Solid
pka :13.12±0.40(Predicted)
color :White to Off-White
optical activity :[α]22/D +50.0°, c = 0.5 in H2O
Water Solubility :Soluble in water, hardly soluble in alcohol.
BRN :4659425
LogP :-0.69 at 21℃ and pH6.3-6.5
Surface tension :71.69mN/m at 1g/L and 20℃
CAS DataBase Reference :5405-40-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

L-(+)-Pantolactone, is used as Pharmaceutical material and intermediate. It is used as an Intermediate in organic syntheses.

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